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solmaris [256]
3 years ago
9

D.v. is a 38-year-old woman diagnosed with a ruptured appendix. she developed peritonitis and was discharged 9 days later with a

left peripherally inserted central catheter (picc) to home care for iv antibiotic therapy. you work for the home care department of the hospital. you have been assigned to
d.v.'s case, and this is your first home visit. you are to do a full assessment on
d.v. during the assessment, you notice a large ecchymotic area over the right upper arm. you ask her if she fell and hit her arm. she tells you, "the nurses took my blood pressure [bp] so many times it bruised."
Biology
1 answer:
Kay [80]3 years ago
5 0
Anyone have the answers?
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After the rain of 12th June 2017, an ecologist measured a volume of 1414cm³ of rain water from 0 rain gauge with a funnel diamet
katrin2010 [14]
Rainfall is measured as depth on the surface of the Earth, typically in mm. We know the volume of water in the rain gauge: 1414 cubic centimetres. We know need to know the area of the Earth that this volume fell on. This would be the area of the funnel opening that points up to the sky to catch the rain. We know the diameter is 24 cm. So we need to determine the area of a circle with a diameter of 24 cm. The equation to use is: area = pi * radius^2. Since the radius of a circle is half the diameter, the equation is:

So area is <span>3.14159 * 12^2

= 452.39 cm^2
Volume = depth * area
depth = volume/area
depth = </span>1414/452.39
= 3.13 cm = 31.3 mm
5 0
3 years ago
Which event takes place first in the stages before the birth of a star?
padilas [110]

Answer: The contracting cloud is then called a protostar. A protostar is the earliest stage of a star's life. A star is born when the gas and dust from a nebula become so hot that nuclear fusion starts.

Explanation:

7 0
2 years ago
A star is not considered born until the process of nuclear fusion
jonny [76]
Star is a brilliantly glowing sphere of hot gas whose energyis produced by an internalnuclear fusion process. Stars are contained in galaxies. A galaxy contains not only stars, but clouds of gas and dust. These clouds are callednebulae, and it is in a nebula where stars are born. In the nebula is hydrogen gas which is pulled together by gravityand starts to spin faster. Over millions of years, more hydrogen gas is pulled into the spinning cloud. The collisions which occur between the hydrogen atoms starts to heat the gas in the cloud. Once the temperature reaches 15,000,000 degrees Celsius, nuclear fusion takes place in the center, or core, of the cloud. The tremendous heat given off by the nuclear fusion process causes the gas to glow creating a protostar. This is the first step in the evolution of a star. The glowing protostar continues to accumulate mass. The amount of mass it can accumulate is determined by the amount ofmatter available in the nebula. Once its mass is stabilized, the star is known as a main sequence star. The new star will continue to glow for millions or even billions of years. As it glows, hydrogen is converted into helium in the core by nuclear fusion. The core starts to become unstable and it starts to contract. The outer shell of the star, which is still mostly hydrogen, starts to expand. As it expands, it cools and starts to glow red. The star has now reached the red giant phase. It is red because it is cooler than the protostar phase and it is a giant because the outer shell has expanded outward. All stars evolve the same way up to the red giant phase. The amount of mass a star has determines which of the following life cycle paths the star will take.
4 0
4 years ago
Record your observations of how the agar cubes look before you add vinegar and then after you add vinegar and stir. How did the
hammer [34]
The vinegar would tend to diffuse into the agar blocks decreasing the amount of vinegar outside the agar cubes and increasing the volume of agar cubes. Diffusion<span> is the movement of particles (ions or molecules) from an area of higher concentration to an area of lower concentration. 

</span>
7 0
4 years ago
Read 2 more answers
The only way to tell if the red blood cells are crenated is to
Montano1993 [528]

Answer:

is to go for medical check-up

Explanation:

it's through the medical checkup

you will know that it still crenated

8 0
3 years ago
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